Product Name: Nizhi Tt- 028 Bluetooth Speaker with LCD Screen FM Radio with Atenna Model NO.: 028 Compatible Product: For Apple Display Type: Without Display SNR: <70dB Chargeable: Chargeable Special Function: Speaker with Rainbow LED Sound Channel: 2.1 Usage: Mobile Phone, Stage/DJ, Home Theatre System, Radio, TV Speaker Material: Plastic Amplification Type: Active Type: Bluetooth Speaker Product Color: Black, Silver, Red, Pink, Blue Weight: 120g Size: 50x50X52.5mm Material: ABS + Plastic + Silicone Power: 4000mAh Frequency: 180Hz-16kHz Bluetooth Version: V3.0 Bluetoot+EDR Play Time: about 10 Hours Rated Power: 5W *2 Trademark: OEM Transport Package: in Retail Box Specification: CE Origin: Shenzhen, Guangdong Product Description HiFi & clear loud sound output. LCD digital screen shows time and electricity. Elegant and stylish in appearance, compact and portable. With light weight, perfect for both home use and travel use. With unique transparent acrylic design and colorful lighting function, making it more fascinating!SpecificationsItem nameBluetooth Mini SpeakerModelNizhi TT028Weight119gSize50x50X52.5mmDistortion≤0.5%SNR86dBFrequency Response87Hz-20KHzOut put powerRMS 3WLine in3.5mm voice frequency wireSupportMP3/WAV format musicSupply voltage5V -Mini USB portBattery capacityBattery capacityWorking RangeUp to 10 metesFeatures 1,Supports micro SD/TF card, USB flash disk, FM radio, etc. 2, HiFi & clear loud sound output. 3,With telescopic antenna and earphone output function.4,LCD digital screen shows time and electricity.5, Supports LINE IN function, receiving audio source from MP3, MP4,PC, Notebook, iPod, iPhone6, Build-in high sensitivity FM radio frequency module, the signal is excellent. 7,Build-in high capacity rechargeable battery, support long time music playing. 8,Elegant and stylish in appearance, compact and portable. 9, With light weight, perfect for both home use and travel use.10, With unique transparent acrylic design and colorful lighting function, making it more fascinating!DescriptionThis mini speaker supports Micro SD/TF card, USB disk, FM, with stylish and exquisite appearance, which is convenient to carry. With it you can enjoy music anytime and anywherePackage include1 * Mini Speaker 1 * 3.5mm Audio Cable 1 * USB Charging Cable 1 * Hang Rope 1 * User Manual